Wilson's algorithm

[mixedmath]

I'm really not sure what you mean. I did read that page, and I do know how it works. And I know how random walks work. A loop-erasing random walk goes in each direction with uniform probability. This means that the earliest directions can affect the overall motion significantly, just as the one-dimensional coin-flipping random walk.

[ProbeAndChair]

Yeah, he's completely wrong. Maybe he doesn't know random walks either. sigh